Magicon Mnote Compatible ROM

Hi,

I want compatible ROM for My magicon Mnote

It uses

Mediatek MT6577 chipset with dual Core 1 Ghz processor
512MB Ram
8MP Back Cam
1.2MP Front Cam.

Stock ROM is Android ICS (But it shows Android 4.1.1 in settings->about device)

Can anyone please help me find newer Stable ROM for it.

I think it has same specs as Micromax Canvas (A110)